| //===----------------------------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is dual licensed under the MIT and the University of Illinois Open |
| // Source Licenses. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| |
| // <utility> |
| |
| // template <class T1, class T2> struct pair |
| |
| // tuple_size<pair<T1, T2> >::value |
| |
| #include <utility> |
| |
| int main() |
| { |
| { |
| typedef std::pair<int, short> P1; |
| static_assert((std::tuple_size<P1>::value == 2), ""); |
| } |
| } |
